CN103528029A - LED rotary lighthouse - Google Patents
LED rotary lighthouse Download PDFInfo
- Publication number
- CN103528029A CN103528029A CN201310473654.1A CN201310473654A CN103528029A CN 103528029 A CN103528029 A CN 103528029A CN 201310473654 A CN201310473654 A CN 201310473654A CN 103528029 A CN103528029 A CN 103528029A
- Authority
- CN
- China
- Prior art keywords
- interior
- anchor tip
- led lamp
- moving joint
- magnetic fluid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011553 magnetic fluid Substances 0.000 claims abstract description 51
- 239000000725 suspension Substances 0.000 claims abstract description 20
- 239000013078 crystal Substances 0.000 claims abstract description 9
- 239000011810 insulating material Substances 0.000 claims description 2
- 239000012212 insulator Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/06—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source
- F21S10/063—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source for providing a rotating light effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/04—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways
- F21W2111/043—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways for lighthouses or lightships
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
An LED rotary lighthouse comprises a rotary LED lamp, a magnetic-fluid suspension lamp base, a driving device, a rotary power supply connector and a controller. The rotary LED lamp comprises an LED lamp body, an LED lamp base and a crystal triple prism. The magnetic-fluid suspension lamp base comprises a container, magnetic fluid and an electromagnetic coil, wherein the magnetic fluid is arranged in the container, and the electromagnetic coil is arranged on the container. The driving device is fixedly connected with the rotary LED lamp, and the rotary LED lamp suspends on the magnetic fluid of the magnetic-fluid suspension lamp base. The controller is provided with a control line and connected with the electromagnetic coil. The controller is utilized to control the electromagnetic coil to generate a magnetic field, and the magnetic field is utilized to magnetize the magnetic fluid to improve the proportion of the magnetic fluid. The floating force of the rotary LED lamp in the magnetic fluid is improved, so that the rotary LED lamp can suspend in the magnetic fluid to rotate, the rotation friction force of the rotary LED lamp is reduced, and the driving power for driving a lighthouse to rotate is reduced.
Description
Technical field
The present invention relates to the rotation beacon of a kind of navigation mark or city light, particularly a kind of LED rotation beacon.
Background technology
In order to increase the intensity of the light beam of rotation beacon, make navigation mark lighthouse light beam irradiates farther, crystal prism refracted ray need to be installed, increased the weight of rotation beacon, increased frictional force and driving power that beacon rotates; A kind of LED rotation beacon that can reduce beacon spin friction power has become people's needs.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of LED rotation beacon, for reducing the frictional force of rotation beacon rotation.
The technical solution adopted in the present invention is: LED rotation beacon includes rotating LED lamp, magnetic fluid suspension lamp socket, drive unit, rotary power source joint and controller; Rotating LED lamp includes LED lamp, LED lamp socket and crystal prism, and LED lamp is positioned at the centre of crystal prism, and LED lamp is installed on LED lamp socket; Magnetic fluid suspension lamp socket includes container, magnetic fluid and solenoid, and magnetic fluid is located in container, and solenoid is installed and is located on container; Rotary power source joint includes moving joint, anchor tip and spring, and moving jiont treatment is on LED lamp socket, and anchor tip is installed on container, and moving joint contacts with anchor tip, and spring is located at the below of anchor tip; Drive unit includes motor, driving gear and driven gear, and motor is connected with driving gear, driving gear and driven gear engagement, and driven gear is fixedly connected with rotating LED lamp, and motor cabinet and magnetic fluid suspension lamp socket are solidly connected; Rotating LED lamp is suspended on the magnetic fluid of magnetic fluid suspension lamp socket, rotating LED lamp and coaxial moving being connected of magnetic fluid suspension lamp socket; Moving joint is provided with the first wire and is connected with LED lamp, and anchor tip is provided with the second wire and is connected with power connection, and controller is provided with control line and is connected with solenoid.
During the work of LED rotation beacon, controller is controlled the power supply of connecting solenoid, solenoid produces magnetic field, solenoid produces the magnetic line of force in magnetic field through the magnetic fluid in container, magnetic field, by the magnetic fluid magnetization in container, increases the proportion of magnetic fluid, increases the buoyancy that rotating LED lamp is subject at magnetic fluid, rotating LED lamp is suspended in magnetic fluid and rotates, reduce the frictional force of rotating LED lamp and magnetic fluid suspension lamp socket; Meanwhile, utilize rotary power source joint that power supply is received to LED lamp; Utilize drive unit driven rotary LED lamp to rotate, utilize crystal prism that the light source of LED lamp is reflected away, produce the light beam of rotation, as the use of sea marker or urban beautification.
The invention has the beneficial effects as follows: LED rotates beacon, utilize controller to control solenoid and produce magnetic field, utilize magnetic field magnetisation magnetic fluid, increase the proportion of magnetic fluid, increase the buoyancy that rotating LED lamp is subject in magnetic fluid, rotating LED lamp is suspended in magnetic fluid and rotates, reduced the frictional force of rotating LED lamp rotation, reduced the driving power that beacon rotates.
Accompanying drawing explanation
Fig. 1 is the structural representation of LED rotation beacon.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed:
The structural representation of the LED rotation beacon shown in Fig. 1, LED rotation beacon includes rotating LED lamp 1, magnetic fluid suspension lamp socket 2, drive unit 3, rotary power source joint 4 and controller 5; Rotating LED lamp 1 includes LED lamp 6, LED lamp socket 7 and crystal prism 8, and LED lamp 6 is positioned at the centre of crystal prism 8, and LED lamp 6 is installed on LED lamp socket 7; Magnetic fluid suspension lamp socket 2 includes container 9, magnetic fluid 10 and solenoid 11, and magnetic fluid 10 is located in container 9, and solenoid 11 is installed and is located on container 9; Rotary power source joint 4 includes moving joint 12, anchor tip 13 and spring 14, and moving joint 12 is installed on LED lamp socket 7, and anchor tip 13 is installed on container 9, and moving joint 12 contacts with anchor tip 13, and spring 14 is located at the below of anchor tip 13; Drive unit 3 includes motor 15, driving gear 16 and driven gear 17, motor 15 is connected with driving gear 16, driving gear 16 and driven gear 17 engagements, driven gear 17 is fixedly connected with rotating LED lamp 1, and 15, motor is solidly connected with magnetic fluid suspension lamp socket 2; Rotating LED lamp 1 is suspended on the magnetic fluid 10 of magnetic fluid suspension lamp socket 2, rotating LED lamp 1 and coaxial moving being connected of magnetic fluid suspension lamp socket 2; Moving joint 12 is provided with the first wire and is connected with LED lamp 6, and anchor tip 13 is provided with the second wire and is connected with power connection 18, and controller 5 is provided with control line and is connected with solenoid 11.
In order to implement the power supply of rotating LED lamp 1, connect, and the good contact that keeps moving joint 12 to be rotatably connected with anchor tip 13, described container 9 is provided with circular trough 19 and interior cannelure 20, and circular trough 19 is in the centre of interior cannelure 20; Moving joint 12 includes outer moving joint 21 and interior moving joint 22, and outer moving joint 21 is actively tied in interior cannelure 20, and interior moving joint 22 is actively tied in circular trough 19, and outer moving joint 21 and interior moving joint 22 can be moved up and down; Spring 14 is Compress Spring, spring 14 includes inner spring 23 and outer spring 24, inner spring 23 is located at the bottom of circular trough 19, the upper surface of inner spring 23 contacts with the lower surface of interior moving joint 22, outer spring 24 is located at the bottom of interior cannelure 20, and the upper surface of outer spring 24 contacts with the lower surface of outer moving joint 21; Anchor tip 13 includes outer anchor tip 25 and interior anchor tip 26, interior anchor tip 26 is between outer anchor tip 25, the lower surface of outer anchor tip 25 contacts with the upper surface of outer moving joint 21, and the lower surface of interior anchor tip 26 contacts with the upper surface of interior moving joint 22; Make outer moving joint 21 and outer anchor tip 25 Elastic Contact, interior moving joint 22 and interior anchor tip 26 Elastic Contact.
In order to keep moving joint 12 to be connected with anchor tip 13 coaxial rotatings, described circular trough 19 is identical with the axis of interior cannelure 20; Interior moving joint 22 is cylindrical, and outer moving joint 21 is annulus cylindricality, and the axis of interior moving joint 22 is identical with the axis of outer moving joint 21; Outer anchor tip 25 is annulus cylindricality, and interior anchor tip 26 is cylindrical, and the axis of outer anchor tip 25 is identical with the axis of interior anchor tip 26; The axis of outer anchor tip 25 is identical with the axis of outer moving joint 21, and the axis of interior anchor tip 26 is identical with the axis of interior moving joint 22.
In order to keep being rotatably connected of rotating LED lamp 1 and magnetic fluid suspension lamp socket, container 9 is provided with outer annular groove 27, and magnetic fluid 10 is provided with in outer annular groove 27, and interior cannelure 20 is positioned at the centre of outer annular groove 27; LED lamp socket 7 is provided with circular column 28, and circular column 28 is connected with outer annular groove 27 is moving; Container 9 is provided with cylinder 29, and interior cannelure 20 is located in cylinder 29, and moving being connected of interior circular hole 29 of cylinder 29 and circular column 28 makes the circular column 28 can be in the interior rotation of outer annular groove 27; The axis of outer annular groove 27 is identical with the axis of interior cannelure 20, and the axis of outer annular groove 27 is identical with cylinder 29 axis.
In order to guarantee the Electrical Safety of moving joint 12 and anchor tip 13, container 9 consists of insulating materials, make outer moving joint 21 and interior moving joint 22 mutually insulateds, between outer anchor tip 25 and interior anchor tip 26, be provided with insulator, to guarantee outer anchor tip 25 and interior anchor tip 26 mutually insulateds.
In order to implement to utilize controller 5 to control the buoyancy that rotating LED lamp 1 is subject in magnetic fluid 10, the buoyancy that described rotating LED lamp 1 is subject in magnetic fluid 10 produces magnetic field intensity to solenoid 11 and is directly proportional; The magnetic field intensity that solenoid 11 produces is directly proportional to electric current or the voltage of controller 5 input solenoids 11; Described controller 5 is controlled solenoid 11 magnetic field intensities, and the buoyancy that rotating LED lamp 1 is subject at magnetic fluid 10 is greater than or equal to the gravity of rotating LED lamp 1; To reach the object of utilizing controller 5 to control the buoyancy that rotating LED lamps 1 are subject in magnetic fluid 10.
In order to implement the power supply of rotating LED lamp 1, connect, be further designed to: described moving joint 12 and anchor tip 13 rotating contacts, moving joint 12 is followed LED lamp socket 7 and is rotated, anchor tip 13 is installed on container 9 and does not rotate, electric current is entered the moving joint 12 of rotation by anchor tip 13, then is switched to LED lamp 6 by moving joint 12; Described outer moving joint 21 and outer anchor tip 25 Elastic Contact, interior moving joint 22 and interior anchor tip 26 Elastic Contact.
Claims (8)
1.LED rotates beacon, it is characterized in that: LED rotation beacon includes rotating LED lamp (1), magnetic fluid suspension lamp socket (2), drive unit (3), rotary power source joint (4) and controller (5); Rotating LED lamp (1) includes LED lamp (6), LED lamp socket (7) and crystal prism (8), and LED lamp (6) is positioned at the centre of crystal prism (8), and LED lamp (6) is installed on LED lamp socket (7); Magnetic fluid suspension lamp socket (2) includes container (9), magnetic fluid (10) and solenoid (11), and magnetic fluid (10) is located in container (9), and solenoid (11) is installed and is located on container (9); Rotary power source joint (4) includes moving joint (12), anchor tip (13) and spring (14), moving joint (12) is installed on LED lamp socket (7), anchor tip (13) is installed on container (9), moving joint (12) contacts with anchor tip (13), and spring (14) is located at the below of anchor tip (13); Drive unit (3) includes motor (15), driving gear (16) and driven gear (17), motor (15) is connected with driving gear (16), driving gear (16) and driven gear (17) engagement, driven gear (17) is fixedly connected with rotating LED lamp (1), and motor (15) seat is solidly connected with magnetic fluid suspension lamp socket (2); Rotating LED lamp (1) is suspended on the magnetic fluid (10) of magnetic fluid suspension lamp socket (2), coaxial moving being connected of rotating LED lamp (1) and magnetic fluid suspension lamp socket (2); Moving joint (12) is provided with the first wire and is connected with LED lamp (6), and anchor tip (13) is provided with the second wire and is connected with power connection (18), and controller (5) is provided with control line and is connected with solenoid (11).
2. LED rotation beacon according to claim 1, is characterized in that: described container (9) is provided with circular trough (19) and interior cannelure (20), and circular trough (19) is in the centre of interior cannelure (20); Moving joint (12) includes outer moving joint (21) and interior moving joint (22), outer moving joint (21) is actively tied in interior cannelure (20), interior moving joint (22) is actively tied in circular trough (19), and outer moving joint (21) and interior moving joint (22) can be moved up and down; Spring (14) is Compress Spring, spring (14) includes inner spring (23) and outer spring (24), inner spring (23) is located at the bottom of circular trough (19), the upper surface of inner spring (23) contacts with the lower surface of interior moving joint (22), outer spring (24) is located at the bottom of interior cannelure (20), and the upper surface of outer spring (24) contacts with the lower surface of outer moving joint (21); Anchor tip (13) includes outer anchor tip (25) and interior anchor tip (26), interior anchor tip (26) be positioned at outer anchor tip (25) between, the lower surface of outer anchor tip (25) contacts with the upper surface of outer moving joint (21), and the lower surface of interior anchor tip (26) contacts with the upper surface of interior moving joint (22).
3. LED rotation beacon according to claim 2, is characterized in that: described circular trough (19) is identical with the axis of interior cannelure (20); Interior moving joint (22) is cylindrical, and outer moving joint (21) is annulus cylindricality, and the axis of interior moving joint (22) is identical with the axis of outer moving joint (21).
4. LED rotation beacon according to claim 2, is characterized in that: described outer anchor tip (25) is annulus cylindricality, and interior anchor tip (26) is cylindrical, and the axis of outer anchor tip (25) is identical with the axis of interior anchor tip (26).
5. LED rotation beacon according to claim 2, is characterized in that: the axis of described outer anchor tip (25) is identical with the axis of outer moving joint (21), and the axis of interior anchor tip (26) is identical with the axis of interior moving joint (22).
6. LED rotation beacon according to claim 2, is characterized in that: described container (9) is provided with outer annular groove (27), and magnetic fluid (10) is provided with in outer annular groove (27), and interior cannelure (20) is positioned at the centre of outer annular groove (27); LED lamp socket (7) is provided with circular column (28), and circular column (28) is connected with outer annular groove (27) is moving; Container (9) is provided with cylinder (29), and interior cannelure (20) is located in cylinder (29), and moving being connected of interior circular hole (29) of cylinder (29) and circular column (28) can be rotated circular column (28) in outer annular groove (27).
7. LED rotation beacon according to claim 6, is characterized in that: the axis of described outer annular groove (27) is identical with the axis of interior cannelure (20), and the axis of outer annular groove (27) is identical with cylinder (29) axis.
8. LED according to claim 2 rotates beacon, it is characterized in that: described container (9) consists of insulating materials, make outer moving joint (21) and interior moving joint (22) mutually insulated, between outer anchor tip (25) and interior anchor tip (26), be provided with insulator, to guarantee outer anchor tip (25) and interior anchor tip (26) mutually insulated.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310473654.1A CN103528029B (en) | 2013-10-11 | 2013-10-11 | LED rotary lighthouse |
| PCT/CN2014/084449 WO2015051669A1 (en) | 2013-10-11 | 2014-08-15 | Rotating led beacon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310473654.1A CN103528029B (en) | 2013-10-11 | 2013-10-11 | LED rotary lighthouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103528029A true CN103528029A (en) | 2014-01-22 |
| CN103528029B CN103528029B (en) | 2015-09-02 |
Family
ID=49930254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310473654.1A Active CN103528029B (en) | 2013-10-11 | 2013-10-11 | LED rotary lighthouse |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103528029B (en) |
| WO (1) | WO2015051669A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015051669A1 (en) * | 2013-10-11 | 2015-04-16 | 张淑萍 | Rotating led beacon |
| WO2015051662A1 (en) * | 2013-10-11 | 2015-04-16 | 张淑萍 | Led beacon rotating device |
| CN109556066A (en) * | 2018-11-30 | 2019-04-02 | 温州莱特豪斯电子科技有限公司 | A kind of rotary navigation light |
| CN112113550A (en) * | 2020-10-16 | 2020-12-22 | 中铁上海设计院集团有限公司 | Intelligent magnetic suspension power multi-state measuring prism and application method thereof |
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| DE29915366U1 (en) * | 1999-09-01 | 2000-02-24 | Schwarz Thomas | Lighthouse lamp |
| CN2886338Y (en) * | 2006-02-24 | 2007-04-04 | 吴胤熙 | Lifting type moveable lighthouse |
| CN101078500A (en) * | 2007-06-06 | 2007-11-28 | 中华人民共和国天津海事局 | Intelligentized navigation mark spinning lamp device and its control method |
| CN201555179U (en) * | 2009-12-11 | 2010-08-18 | 福建锐霸机电有限公司 | Rotatable lamp-stem mechanism of movable lighthouse |
| CN102224376A (en) * | 2009-12-11 | 2011-10-19 | 萧绍端 | Movable lighthouse |
| CN203501098U (en) * | 2013-10-11 | 2014-03-26 | 郑运婷 | LED rotary lighthouse |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29817338U1 (en) * | 1998-11-05 | 2000-02-24 | Graupner Hans | Decorative lamp with rotating figure ring |
| US20080074279A1 (en) * | 2006-09-15 | 2008-03-27 | Idealite Optoelectronics Inc. | Rotating flashing warning signal lamp |
| CN202675198U (en) * | 2012-05-30 | 2013-01-16 | 卢东成 | Improved rotary lamp base |
| CN103528029B (en) * | 2013-10-11 | 2015-09-02 | 郑运婷 | LED rotary lighthouse |
| CN103528028B (en) * | 2013-10-11 | 2015-09-02 | 郑运婷 | LED lighthouse whirligig |
-
2013
- 2013-10-11 CN CN201310473654.1A patent/CN103528029B/en active Active
-
2014
- 2014-08-15 WO PCT/CN2014/084449 patent/WO2015051669A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29915366U1 (en) * | 1999-09-01 | 2000-02-24 | Schwarz Thomas | Lighthouse lamp |
| CN2886338Y (en) * | 2006-02-24 | 2007-04-04 | 吴胤熙 | Lifting type moveable lighthouse |
| CN101078500A (en) * | 2007-06-06 | 2007-11-28 | 中华人民共和国天津海事局 | Intelligentized navigation mark spinning lamp device and its control method |
| CN201555179U (en) * | 2009-12-11 | 2010-08-18 | 福建锐霸机电有限公司 | Rotatable lamp-stem mechanism of movable lighthouse |
| CN102224376A (en) * | 2009-12-11 | 2011-10-19 | 萧绍端 | Movable lighthouse |
| CN203501098U (en) * | 2013-10-11 | 2014-03-26 | 郑运婷 | LED rotary lighthouse |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015051669A1 (en) * | 2013-10-11 | 2015-04-16 | 张淑萍 | Rotating led beacon |
| WO2015051662A1 (en) * | 2013-10-11 | 2015-04-16 | 张淑萍 | Led beacon rotating device |
| CN109556066A (en) * | 2018-11-30 | 2019-04-02 | 温州莱特豪斯电子科技有限公司 | A kind of rotary navigation light |
| CN112113550A (en) * | 2020-10-16 | 2020-12-22 | 中铁上海设计院集团有限公司 | Intelligent magnetic suspension power multi-state measuring prism and application method thereof |
| CN112113550B (en) * | 2020-10-16 | 2023-08-15 | 中铁上海设计院集团有限公司 | Intelligent magnetic floating force polymorphism measuring prism and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015051669A1 (en) | 2015-04-16 |
| CN103528029B (en) | 2015-09-02 |
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Effective date of registration: 20220124 Address after: 223001 No. 58, Qinghe South Road, qingjiangpu District, Huai'an City, Jiangsu Province Patentee after: Huai'an qingjiangpu district market supervision comprehensive service center Address before: 223000 No.103, Beijing North Road, Huai'an City, Jiangsu Province Patentee before: Jiangpu Huaian District Science and technology transformation service center |